PT80780B - A PROCESS AND APPARATUS FOR THE MANUFACTURE OF PIPE TUBES WITH A SIZE EMBEDDED FOR THE PACKAGING OR EXPEDITION OF ARTICLES OR DOCUMENTS, AND PIPES OBTAINED THROUGH THE APPLICATION OF THIS PROCESS - Google Patents
A PROCESS AND APPARATUS FOR THE MANUFACTURE OF PIPE TUBES WITH A SIZE EMBEDDED FOR THE PACKAGING OR EXPEDITION OF ARTICLES OR DOCUMENTS, AND PIPES OBTAINED THROUGH THE APPLICATION OF THIS PROCESSInfo
- Publication number
- PT80780B PT80780B PT80780A PT8078085A PT80780B PT 80780 B PT80780 B PT 80780B PT 80780 A PT80780 A PT 80780A PT 8078085 A PT8078085 A PT 8078085A PT 80780 B PT80780 B PT 80780B
- Authority
- PT
- Portugal
- Prior art keywords
- documents
- articles
- expedition
- packaging
- tube
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/008—Shaping of tube ends, e.g. flanging, belling, closing, rim-rolling or corrugating; Fixing elements to tube ends
- B31F1/0083—Closing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
- B26D3/162—Cutting rods or tubes transversely cutting tubes obliquely
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/16—Severing or cut-off
- Y10T82/16147—Cutting couple straddling work
- Y10T82/16163—Cutting couple straddling work with pattern, guide or cam means [noncircular product]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/16—Severing or cut-off
- Y10T82/16426—Infeed means
- Y10T82/16655—Infeed means with means to rotate tool[s]
- Y10T82/16754—Means to feed work axially
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/16—Severing or cut-off
- Y10T82/16426—Infeed means
- Y10T82/16803—Rotatable tool[s] driven by contact with work
- Y10T82/16819—Axially movable tool support
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Making Paper Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
Abstract
A process and apparatus are provided for manufacturing cardboard tubes with incorporated closure for packing or sending articles or documents and tubes obtained by implementing this process. The process comprises the continuous formation of a cardboard tube on the rotary mandrel of a spiralling machine and cutting the tube into tube elements discharged by the machine. This cut out is provided in the form of a sinusoid with provision of appropriate fold lines. Thus tube elements are obtained, without waste of material, whose ends have two opposite tongues which may be folded back, the adjacent ends of two successive tube elements being offset by 90 DEG .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8410778A FR2567070B1 (en) | 1984-07-06 | 1984-07-06 | PROCESS AND APPARATUS FOR THE MANUFACTURE OF CARDBOARD TUBES WITH INCORPORATED CLOSURE FOR PACKAGING OR SHIPPING OF ARTICLES OR DOCUMENTS, AND TUBES OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS |
Publications (2)
Publication Number | Publication Date |
---|---|
PT80780A PT80780A (en) | 1985-08-01 |
PT80780B true PT80780B (en) | 1988-12-15 |
Family
ID=9305884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT80780A PT80780B (en) | 1984-07-06 | 1985-07-05 | A PROCESS AND APPARATUS FOR THE MANUFACTURE OF PIPE TUBES WITH A SIZE EMBEDDED FOR THE PACKAGING OR EXPEDITION OF ARTICLES OR DOCUMENTS, AND PIPES OBTAINED THROUGH THE APPLICATION OF THIS PROCESS |
Country Status (10)
Country | Link |
---|---|
US (1) | US4636188A (en) |
EP (1) | EP0173592B1 (en) |
JP (1) | JPS6125830A (en) |
AT (1) | ATE37818T1 (en) |
AU (1) | AU582592B2 (en) |
CA (1) | CA1239825A (en) |
DE (1) | DE3565489D1 (en) |
ES (1) | ES8702241A1 (en) |
FR (1) | FR2567070B1 (en) |
PT (1) | PT80780B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202200001073A1 (en) * | 2022-01-24 | 2023-07-24 | Grifa S R L | MACHINERY AND METHOD FOR THE PRODUCTION OF BIODEGRADABLE, RECYCLABLE AND ECO-SUSTAINABLE FOOD CONTAINERS TUBES |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE435579A (en) * | ||||
US2530319A (en) * | 1945-11-16 | 1950-11-14 | Irvin L Young | Paper-cutting machine |
FR1021130A (en) * | 1950-03-09 | 1953-02-16 | Colodense Ltd | Method and apparatus for cutting paper or other similar materials |
US3302500A (en) * | 1964-06-24 | 1967-02-07 | American Can Co | Article positioning apparatus |
GB1074291A (en) * | 1965-01-14 | 1967-07-05 | Deritend Eng Co | Improvements relating to the die cutting of blanks |
AU3021067A (en) * | 1968-11-21 | 1970-05-28 | New and improved apparatus for cutting predetermined lengths from spirally wound cardboard tubes | |
NL7001635A (en) * | 1969-02-07 | 1970-08-11 | ||
FR2215808A6 (en) * | 1973-01-25 | 1974-08-23 | Baudet Marcel | |
NL8101781A (en) * | 1981-04-10 | 1982-11-01 | Heutink Rondkarton Enschede B | Rigid round packing sleeve for crushable items - has wall section at end bent inwards into stable position |
-
1984
- 1984-07-06 FR FR8410778A patent/FR2567070B1/en not_active Expired
-
1985
- 1985-06-28 CA CA000486065A patent/CA1239825A/en not_active Expired
- 1985-07-01 EP EP85401327A patent/EP0173592B1/en not_active Expired
- 1985-07-01 AT AT85401327T patent/ATE37818T1/en not_active IP Right Cessation
- 1985-07-01 DE DE8585401327T patent/DE3565489D1/en not_active Expired
- 1985-07-03 JP JP14486485A patent/JPS6125830A/en active Pending
- 1985-07-03 ES ES544848A patent/ES8702241A1/en not_active Expired
- 1985-07-03 US US06/751,642 patent/US4636188A/en not_active Expired - Lifetime
- 1985-07-05 PT PT80780A patent/PT80780B/en not_active IP Right Cessation
- 1985-10-17 AU AU48807/85A patent/AU582592B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FR2567070B1 (en) | 1986-12-19 |
EP0173592A1 (en) | 1986-03-05 |
ES544848A0 (en) | 1986-12-16 |
AU582592B2 (en) | 1989-04-06 |
FR2567070A1 (en) | 1986-01-10 |
ATE37818T1 (en) | 1988-10-15 |
AU4880785A (en) | 1987-04-30 |
CA1239825A (en) | 1988-08-02 |
US4636188A (en) | 1987-01-13 |
EP0173592B1 (en) | 1988-10-12 |
DE3565489D1 (en) | 1988-11-17 |
JPS6125830A (en) | 1986-02-04 |
PT80780A (en) | 1985-08-01 |
ES8702241A1 (en) | 1986-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19941130 |